120223300000 has 288 divisors, whose sum is σ = 311546559744. Its totient is φ = 45576960000.

The previous prime is 120223299997. The next prime is 120223300007. The reversal of 120223300000 is 3322021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (120223300007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 384099844 + ... + 384100156.

It is an arithmetic number, because the mean of its divisors is an integer number (1081758888).

Almost surely, 2^120223300000 is an apocalyptic number.

120223300000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120223300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155773279872).

120223300000 is an abundant number, since it is smaller than the sum of its proper divisors (191323259744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120223300000 is an equidigital number, since it uses as much as digits as its factorization.

120223300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 120223300000 its reverse (3322021), we get a palindrome (120226622021).

The spelling of 120223300000 in words is "one hundred twenty billion, two hundred twenty-three million, three hundred thousand".